Audience

In addition to the Do Not Mail audience, you can create additional audiences for suppression or mailing. This is done by uploading a CSV in the Audiences section or by calling the API.

This endpoint is only able to add members to an existing list in your Poplar account. You must first create an Audience within the Poplar platform to generate an audience_id

Create Audience Member

POST https://api.heypoplar.com/v1/audience/:id

Use this endpoint to programmatically add users to an audience. At least one of the following is required: address, email, email_sha256 and identifier.

Path Parameters

Name	Type	Description
id*	string	This is the ID of the audience you are adding to. You can obtain this from the audience page on the dashboard, or from the Fetch Audiences endpoint.

Headers

Name	Type	Description
Authorization*	string	Bearer ProductionAccessToken

Request Body

Name	Type	Description
address	object	Postal Address.
identifier	string	A unique identifier for this user. This may be a Customer ID, database ID or other field.
email_sha256	string	A SHA256 hash of the users email address. Please ensure that the email address is lowercased prior to computing the hash.
email	string	Email Address

201: Created Audience member added

{
    // Response
}

Fetch Audiences

GET https://api.heypoplar.com/v1/audiences

This endpoint returns a list of audiences attached to your organization.

Headers

Name	Type	Description
Authorization*	string	Bearer ProductionAccessToken

200: OK Returns a list of your audiences

[
    {
        "id": "2965b4fc-30cc-4ec6-b90a-d460fd25f90d",
        "name": "Do Not Mail List",
        "description": "Do Not Mail List for Share Local Media",
        "member_count": 1337
    },
    {
        "id": "087d0603-5b97-4656-9a2b-f739d44fe11b",
        "name": "Existing Customers",
        "description": "Customers who have made a purchase.",
        "member_count": 25181
    },
]

Upload Audience CSV

If you are uploading a CSV of audience members, you can use this template:

69B

audience-template (5).csv

Audience File Template

Manually Add a Single Audience Member

When you are viewing the audience, you can also add a single audience member:

Common Questions

Should I upload a CSV to Audiences or use the Audience API?

• If you have a list (or batch) of addresses you want to load into Poplar, we recommend using the CSV upload.

• If you need to keep your Audience synced in real-time with your external marketing platform, we recommend setting up the API call.